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Acceleration

m/s²toft/s²

Convert metres per second squared (m/s²) to feet per second squared (ft/s²).

Factor1 m/s² = 3.28084 ft/s²

Converter

m/s²

Accepts numbers or expressions, e.g. 150 + 14.7

Result
32.8084ft/s²

Rendered to 6 significant figures.

Formula

Formula
ft/s² = m/s² × 3.28084

Multiply any value in metres per second squared by 3.28084 to obtain the value in feet per second squared.

Worked example

Convert 10 m/s² to ft/s².

  1. 01Start with 10 m/s².
  2. 02Multiply by the conversion factor: 10 × 3.28084 = 32.8084 ft/s².
Result10 m/s² = 32.8084 ft/s²

Conversion table

m/s²ft/s²
13.2808
26.5617
516.404
1032.808
2065.617
50164.04
100328.08
200656.17
5001640.4
10003280.8

Reference values rounded to 5 significant figures for display.

FAQ

What is the conversion factor from m/s² to ft/s²?
1 m/s² equals 3.28084 ft/s². To convert, multiply the value in metres per second squared by 3.28084.
How do I convert 1 m/s² to ft/s²?
1 m/s² = 3.28084 ft/s². For any value, multiply by 3.28084.
How do I convert ft/s² back to m/s²?
Divide by the same factor — or equivalently, multiply by 0.3048. So 1 ft/s² = 0.3048 m/s².
When would I need to convert metre per second squared to foot per second squared?
Acceleration conversions between m/s² and ft/s² are common in vibration analysis, seismic load calculations, mechanical equipment specifications, and motion-control design. m/s² is the SI standard; g (standard gravity) is widely used in shock, vibration, and ride-quality work.
Is the conversion exact?
The factor shown is precise to at least 7 significant figures. For most process-engineering work this is far better than instrument accuracy. For metrology or trade applications, refer to the relevant national standard (NIST, BIPM, ISO 80000).

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